spoonhatchblack

Opinions on whether to buy a 1)GT35R or a 2)GT3076R?
Shooting for 400-450hp pump gas. street car.
B18C1
Experienced needed.
Thanks.

SEFIxCivic

to get the 400 whp the safest way possible go gt35R

riceball777

my friend has a fully built gsr and he made 330whp at 14psi with a t3 60-1 .82ar then upgraded to a gt35 t3 .82ar and made 430whp in 14psi
his tunner shaw church doesent go over 14 psi on 91 octane
i also thnk the t3 60-1 make more power than a gt30

AspectIndustries

Whats the spool time on the gt35r anyways?

fuccarlos

get that bad boy


gt35r this one has a t4 flange

N20civicB18

3459 38.4 3 888 0 72 5.07 15
3485 39.1 3 900 0 101 4.86 14
3585 39.7 3 900 0 102 4.73 14
3647 40.9 3 923 0 101 4.74 14
3712 41.5 3 911 0 101 4.75 15
3795 42.8 3 935 0 102 4.82 15
3826 43.4 3 947 0 102 4.92 16
3930 44 3 959 0 102 4.97 16
4032 45.3 3 983 0 102 5.02 17
4166 45.9 3 994 0 101 5.05 18
4204 47.1 3 1006 0 102 5.13 18
4280 47.7 3 1018 0.1 102 5.18 18
4350 49 3 1030 0.2 101 5.28 19
4443 49.6 3 1101 1.3 102 5.46 20
4550 50.8 3 1101 1.3 102 5.71 22
4652 52.1 3 1125 1.6 102 5.98 23
4687 52.7 3 1149 2 101 6.14 24
4820 53.9 3 1160 2.1 102 6.58 26
4882 55.2 3 1184 2.5 101 6.67 27
5000 56.4 3 1220 3 102 7.05 29
5151 57.7 3 1255 3.5 101 6.8 29
5208 58.9 3 1291 4 101 6.99 30
5357 60.1 3 1338 4.7 101 7.66 34
5498 61.4 3 1409 5.7 102 8.26 38
5547 63.2 3 1445 6.3 102 8.63 40
5787 64.5 3 1528 7.5 101 9.27 45
5877 67 3 1611 8.7 101 9.82 48
6028 68.8 3 1706 10 102 10.56 53
6334 70.7 3 1777 11.1 101 11.32 60
6399 72.5 3 1824 11.8 101 11.67 62
6672 74.4 3 1848 12.1 102 12.17 68
6843 78.1 3 1860 12.3 101 12.7 72
7295 83.7 3 1860 12.3 101 12.86 78
7530 84.9 3 1884 12.6 102 12.99 81
7621 85.6 3 1872 12.5 101 12.92 82
7845 82.5 3 1896 12.8 88 12.1 79
8047 81.8 3 188 0 0 2.05 14
7352 81.8 3 129 0 14 3.64 22
7048 85.6 4 1137 1.8 102 7.08 42
5597 84.9 4 1279 3.9 102 7.64 36
5699 84.9 4 1362 5.1 102 8.16 39
5769 86.2 4 1445 6.3 102 8.79 42
5952 87.4 4 1528 7.5 101 9.35 46
6087 89.3 4 1623 8.8 101 10.06 51
6167 91.1 4 1718 10.2 101 10.77 55
6355 91.8 4 1777 11.1 101 11.21 59
6291 92.4 4 1801 11.4 101 11.26 59
6625 94.9 4 1824 11.8 102 11.5 63
6510 96.1 4 1824 11.8 101 11.86 64
6672 97.3 4 1848 12.1 101 12.07 67
6720 99.2 4 1848 12.1 101 12.41 69
6868 100.4 4 1848 12.1 101 12.49 71
6944 101.7 4 1860 12.3 101 12.67 73
6893 102.9 4 1860 12.3 101 12.86 74
6996 104.2 4 1860 12.3 101 12.79 75
7267 106 4 1872 12.5 101 12.9 78
7352 107.3 4 1896 12.8 101 13.11 80
7500 109.1 4 1872 12.5 101 13.02 81
7560 111 4 1884 12.6 97 12.84 81
7381 111.6 4 1872 12.5 86 12.91 79
8047 111.6 4 1647 9.2 59 0.78 5
RPM Speed Gear MP Boost Throttle % Inj. Dur. Inj Duty


Hope that tells you how boost lag is on a 35r mine has a 10cm2 exhaust housing - .73a/r once the boost hits its worth it but you got to wait a second or so

IntegraGSR(-1)

go with the GT35R not a whole lot more money, you may want the power potenial somewhere down the road its a mean turbo....

h22 civic

gt35 for sure that power will be a breeze probally about 15 psi depending on your set up and tune

spoonhatchblack

Inputs on decision:
Precision 5-Bolt or Garrett 4-Bolt?

h22 civic

presicion 5 bolt

fuccarlos

v band!

N20civicB18

4 bolt

spoonhatchblack

Thanks A Bunch Guys for the Inputs...
Going w/the 35R......

LudeToAHatch

Before making such a hasty decission, here's some info you should check out:
http://www.full-race.com/artic...r.pdf
Example 3 showes a GT30R with an .82 exhaust housing making 449whp at 15psi on pump. If you're only concerned with making 400-450whp you might be better off with the smaller turbo if you want quick spool and power.

However, I'm also interested in seeing what kind of numbers and power bands you guys are putting down with your GT35Rs on pump gas... preferably 91. Lets see some dynos too!!!! Perhaps a bigger turbo with more lag would help with traction issues on the street.

BoostR41

dontblink did 471whp on pump gas with his GT30R. search his name you will see the thread with his dyno sheet and set up